Hearn, Donald
Prentice-Hall, 1986
Buku Teks
by Donald Greenberg [and others]
Addison-Wesley, 1982
Buku Teks
Aftab A. Mufti
Reston Publishing , 1983
Buku Teks
Rogers, David F., 1937-
McGraw-Hill , 1990
Buku Teks
Salmon, Rod
Addison-Wesley, 1987
Buku Teks